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[China]
Trade Verify
Address: Room9-616, No. 10 Zhenxing Road (MDW Plaza), Changping District, 102200 Beijing, China
Contact name:Yingkai Zhang
KSQ Technologies (Beijing) Co. Ltd |
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Verified Suppliers
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CIR90 DTH Hammer with low air pressure 0.5-0.7MPa Geological Drilling DTH Hammers
Specification:
Drilling Diameter(mm) | Hammer Length(mm) | External Diameter(mm) | Weight(kg) | ||||
φ85-φ110 | 800(without bit) | 80 | 20(without bit) | ||||
Working Pressure(Mpa) | Air Consumption(m³/min): 0.7Mpa: 8m³/min | ||||||
0.5-0.7 | Bit Shank | CIR 90 | |||||
CIR90 DTH Hammer with high air pressure 0.6-1.5MPa
Drilling Diameter(mm) | Hammer Length(mm) | External Diameter(mm) | Weight(kg) | ||||
φ88-φ110 | 770(without bit) | 80 | 20(without bit) | ||||
| Working Pressure(Mpa) | Air Consumption(m³/min): 0.8Mpa: 4m³/min | ||||||
| 0.6-1.5 | Bit Shank | CIR 90 | |||||
Product | DTH Button Bits |
Low Air Pressure | CIR80, CIR90 |
3’’ | DHD3.5, M30, |
4’’ | DHD340, SD4,QL40, M40 |
5’’ | DHD350, SD5,QL50, M50 |
6’’ | DHD360, SD6,QL60, M60 |
8’’ | DHD380, SD8,QL80, M80 |
Color | Green, Gold, Black or based on customer requirements. |
MOQ: | No MOQ required for testing and trial order |
Advantages:
1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner structure of HD series DTH hammer designed according to newest rock drilling theory.
2. Smooth performance and long service life of HD series DTH hammer due to high quality alloy steel materials and advanced processing technology adapted.
3. Low problem rate and easy to maintenance due to simple, reliable and easy assemble and disassemble inner structure of hammer.
4. Easy to depart bit from hammer due to multi—head thread connecting chuck and cylinder of hammer.
5. Interchangeable with DTH bit and drill pipe
CIR90mm High Air Pressure DTH Hammer Basic Drawing:
CIR90 DRILL BIT
